Set order in newly created templates
Set order in newly created templates

This fix solves issue when deflector alias name contains dashes.
For example:

- having deflector_alias fluentd.kube.app.grafana will create index
  template for pattern fluentd.kube.app.grafana-*

- another deflector_alias fluentd.kube.app.grafana-another-one will
  create index template for pattern fluentd.kube.app.grafana-another-one-*
  which conflicts with previous pattern

Above case will cause that newly created indexes will have
undeterministic rollover index alias.

uken/fluent-plugin-elasticsearch